@book{id_13520, title = "Proceedings of the International Symposium on Geodetic Networks and Computations of the International Association of Geodesy", year = "1982", address = "München", publisher = "Verl. d. Bayer. Akad. d. Wiss. u.a.", series = "DGK: Veröffentlichungen B: Angewandte Geodäsie", volume = "258,5", isbn = "3-7696-8552-0", }